Dear developers,
while playing a lot Tales of Tribute with the Rajhin the Purring Liar Card Set it happanned that a combo was played that made me drop 6 Cards.
As you hand only holds 5 at a time. The games freezed and I had to shut it down with the Task Manager.
At least it seems that no sort of damage to the game, my character or it's virtual belongings was done.
This situation might not happen often, but just in case make sure that it is never possible to drop more cards than your hand can hold, reardless what a combo says. -5 should be max!